Add streaming, Bluetooth, and TV audio to your vintage Yamaha — hand-picked by Black Panel Audio.
Your vintage Yamaha sounds better than most new gear — it just needs a modern front end. These are the add-ons we recommend to our buyers, starting with Fosi Audio.
Fosi Audio (BPA's pick)
Fosi makes the best-value modernization gear we've found. We earn a commission if you buy through these links — it supports the shop at no extra cost to you.
Fosi Audio S3 Streamer

$259.99
The one-box modernizer: Wi-Fi streaming (Spotify, AirPlay 2, Tidal), HDMI eARC for TV audio, AKM DAC, and preamp output with sub out. Our top pick for any Yamaha.
Fosi Audio S3 Lite Streamer

from $199.99
The S3's little brother — same streaming essentials at a lower price.
Fosi Audio ZD3 DAC/Preamp

$189.99
Balanced DAC with volume control — the perfect front end for a Yamaha M-series power amp.
Fosi Audio Q6 DAC

$84.99
The cheapest way to feed digital sources into an analog-only Yamaha.
Fosi Audio Box X5 Phono Preamp

$104.99
For units with a dead or missing phono stage.
Browse the full Fosi Audio store
Which upgrade fits your Yamaha?
- Analog-only unit (most A/AX integrateds, early RX receivers) → streamer or Bluetooth box with RCA out
- Analog + digital inputs (later RX-V, DSP-A) → streamer via optical, or HDMI ARC extractor for TV
- 5.1 multichannel input → HDMI to 5.1 analog decoder
- Power amp only (M-series) → streamer with variable output (Fosi S3) or Fosi ZD3
Not sure? Message us with your model number and we'll point you at the right box.